| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1870.0 | USD | 20200511 |
| Unknown | China national standards | MT | 36540.0 | USD | 20200511 |
| Unknown | China national standards | MT | 630.0 | USD | 20200511 |
| Unknown | China national standards | MT | 4150.0 | USD | 20200511 |
| Unknown | China national standards | MT | 8050.0 | USD | 20200511 |
| Unknown | China national standards | MT | 1500.0 | USD | 20200511 |
| Unknown | China national standards | MT | 540.0 | USD | 20200511 |
| Unknown | China national standards | MT | 500.0 | USD | 20200510 |
| Unknown | China national standards | MT | 4170.0 | USD | 20200510 |
| Unknown | China national standards | MT | 990.0 | USD | 20200510 |